Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1969-10-22
pubmed:abstractText
1. The effect of gamma-irradiation in the range 1 krad-10 Mrads on freeze-dried acid-soluble collagen was studied. 2. The specific-rotation and reduced-viscosity recoveries after heating and cooling of the irradiated collagen in solution showed a high degree of dependence on irradiation dose, with reduced viscosity showing significantly less recovery than specific rotation on increasing the irradiation dose. 3. The dependence of reduced viscosity on concentration was greatly decreased with increased doses of gamma-irradiation. 4. The melting temperature measured by optical rotation also decreased as the irradiation dose was increased, and at low doses was distinctly biphasic. 5. Physical properties showed that the action of gamma-irradiation up to 10 Mrads occurred in two distinct phases, with the early changes being extremely sensitive to irradiation dose. 6. The action of the gamma-irradiation is discussed in terms of the structure of tropocollagen.
pubmed:commentsCorrections
http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-13405488, http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-13711703, http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-13872073, http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-13952907, http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-14093917, http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-14093918, http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-14163934, http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-14164621, http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-14201872, http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-14401932, http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-14432920, http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-16742572, http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-16749094, http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-4298741, http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-5328236, http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-5338809, http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-5642621, http://linkedlifedata.com/resource/pubmed/commentcorrection/5808315-5938946
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
0264-6021
pubmed:author
pubmed:issnType
Print
pubmed:volume
113
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
263-9
pubmed:dateRevised
2010-9-13
pubmed:meshHeading
pubmed:year
1969
pubmed:articleTitle
The decomposition of soluble collagen by gamma-irradiation.
pubmed:publicationType
Journal Article